OPERATING SEGMENTS (Assets) (Details) - USD ($) $ in Thousands	Apr. 30, 2026	Oct. 31, 2025
Segment Reporting [Line Items]
Total assets	$ 9,592,213	$ 8,500,434
Other Primarily Corporate and Intersegment [Member]
Segment Reporting [Line Items]
Total assets	475,514	491,326
Flight Support Group [Member] \| Operating Segments [Member]
Segment Reporting [Line Items]
Total assets	5,117,985	4,571,887
Electronic Technologies Group [Member] \| Operating Segments [Member]
Segment Reporting [Line Items]
Total assets	$ 3,998,714	$ 3,437,221

Amount of asset recognized for present right to economic benefit.

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+ Details

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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+ Details